This information applies to all versions
You can activate your DxO PhotoLab software on 2 computers (macOS and/or Windows) with the ESSENTIAL edition, and on 3 computers with the ELITE edition, as long as it is never run on more than one computer at a time. You may install it on both Mac and PC with the same license.
Please note:
- If you use multiple user accounts on the same computer, the software must be activated separately for each account. This still counts as only one activation for that computer.
- If you use different operating systems on the same computer (e.g., in a dual-boot setup), each system requires its own activation, and each counts as a separate activation.